Product Detail

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                                                                                            1.description and specificaction of product

                                                                                            Active ingredient: Naringin

                                                                                            Molecular Formula:??? C27H32O14

                                                                                            Molecular Weight: 580.539 g/mol

                                                                                            Plant Latin name: Citrus paradisi Macfadyen

                                                                                            Specification: 90%-98%HPLC

                                                                                            Packaging: 25kg/drum—-25kg net weight

                                                                                            Storage:Store in cool & dry place. Do not freeze.

                                                                                            Keep away from strong light and heat.


                                                                                            2.Source and habitat:

                                                                                            Citrus paradisi Macfadyen also known as grapefruit, cultivated mainly in Sichuan and Fujian province in China.


                                                                                            3. Indications and Uses:

                                                                                            Naringin is a flavanone-7-O-glycoside between the flavanone naringenin and the disaccharide neohesperidose. The flavonoid naringin occurs naturally in citrus fruits, especially in grapefruit, where naringin is responsible for the fruit’s bitter taste. In commercial grapefruit juice production, the enzyme naringinase can be used to remove the bitterness created by naringin. In humans naringin is metabolized to the aglycone naringenin (not bitter) by naringinase present in the gut.

                                                                                            When naringin is treated with potassium hydroxide or another strong base, and then catalytically hydrogenated, it becomes a naringin dihydrochalcone, a compound roughly 300–1800 times sweeter than sugar at threshold concentrations.

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